Friday, December 21, 2007

Sunday, December 16, 2007

hogkin's histo

Reed-Sternberg cells (Lacunar Histiocytes for certain types) are distinctive giant cells found on light microscopy in biopsies from individuals with Hodgkin's lymphoma,

Reed-Sternberg cells are large and are either multinucleated or have a bilobed nucleus (thus resembling an "owl's eye" appearance)

rarely non-Hodgkin lymphomas.

Friday, September 28, 2007

Do entamoeba really have mitochondrion and where does the glucose come from as source of food for fermentation

the very source of glucose might major come from engulfed red blood cells ( erythrocyte) .

erythrocyte 's citation:
Mammalian erythrocytes also lose their other organelles including their mitochondria and produce energy by fermentation, via glycolysis of glucose followed by lactic acid production. Furthermore, red cells do not have an insulin receptor and thus glucose uptake is not regulated by insulin.(www.wikipedia.com)

EH engulf rbc , gains the glucose of it .

EH lacking Mitochondrion , so fermentation took place.

The genome of E. histolytica is revealed and a variety of metabolic adaptations shared with two other amitochondrial protest pathogens: Giardia Lamblia and Trichomonas vaginalis

These adaptations have reduced or eliminated many mitochondrial metabolic pathways and the use of oxidative stress enzymes generally used with anaerobic prokaryotes.

EH has no mitochondrion.

Monday, July 30, 2007

egocentrism

Je pense, donc je suis

i think , therefore i am